-80.74% is the change from 841 to 162
Calculation steps:
[( 162 - 841 ) ÷ 841] x 100 = -80.74%
Formula
Percentage change = [(162 - 841) / 841] x 100
Subtract the new number by the original number
162 - 841 = -679
-679 ÷ 841 = -0.807372175980975
-0.807372175980975 x 100 = -80.74%